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Class jclass.util.JCqsort 

java.lang.Object
   |
   +----jclass.util.JCqsort
public class JCqsort
extends Object
Sorts in descending or ascending order, using string or numeric comparison as applicable.

Variable Index

o ASCENDING
o DESCENDING

Constructor Index

o JCqsort(Vector, JCSortInterface)
Constructs the JCqsort object.

Method Index

o getDirection()
Gets the current sorting direction
o gt(Object, Object, JCSortInterface)
Returns true if o1 > o2, using String, Number or Date comparisons as appropriate.
o lt(Object, Object, JCSortInterface)
Returns true if o1 < o2, using String, Number or Date comparisons as appropriate.
o sort(int)
Initate ascending sort.
o sort(int, int)
Initates sort.

Variables

o ASCENDING 
 public static final int ASCENDING
o DESCENDING 
 public static final int DESCENDING

Constructors

o JCqsort 
 public JCqsort(Vector base,
                JCSortInterface sort_if)
Constructs the JCqsort object.

Parameters:
base - Vector of vectors representing table data
sort_if - object implementing the sort interface; if non-null, it is called during sorting

Methods

o gt 
 public static boolean gt(Object o1,
                          Object o2,
                          JCSortInterface sort_if)
Returns true if o1 > o2, using String, Number or Date comparisons as appropriate.

Parameters:
sort_if - Called if not null, and neither object is null
o lt 
 public static boolean lt(Object o1,
                          Object o2,
                          JCSortInterface sort_if)
Returns true if o1 < o2, using String, Number or Date comparisons as appropriate.

Parameters:
sort_if - Called if not null, and neither object is null
o sort 
 public int[] sort(int column)
Initate ascending sort.

Returns:
the new sorted order (element i's value is moved to row i)
o getDirection 
 public int getDirection()
Gets the current sorting direction

See Also:
sort
o sort 
 public int[] sort(int column,
                   int direction)
Initates sort.

Parameters:
direction - ASCENDING or DESCENDING
Returns:
the new sorted order (element i's value is moved to row i) 
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